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energyscholar

HN member
Joined
Thu, Dec 04, 2025, 1:21 PM UTC
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55
Public activity
30 items

About energyscholar

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Recent public activity

  1. comment
    Comment #48102580

    Nicely said. I had to laugh when I saw the bit about how one should maybe make a plan for making changes. I'd suggest 95% of effort on the plan and 5% on implementation. To Gregor …

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    Comment #48102124

    Sounds like your two AI developers are BOTH CORRECT. One figured out how to use AI tools and the other ... not so much. That said, "AI as tool" is already an outdated paradigm. Par…

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    Comment #48101904

    Yes, those sure are big red flags! If you're not seeing demos, at a minimim, within HOURS then that's a warning sign. Eval metrics should be the first step, before you build anythi…

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    Comment #48101799

    Greg, I feel your pain. That said, there ARE solutions to the problems you describe. You say, "I’ll give you an example. I’m trying to get the Dez codebase to properly use SBP with…

  5. comment
    Comment #48101067

    Please, fellow cypherpunks and hackers, evaluate this Magnetospheric Physics tutorial I built. What works well? What needs improvement? I value your feedback.

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    Comment #48100873

    I built myself a persistent research assistant. It's been so helpful I wanted to share with others. I took a couple hours out to write a white paper to explain to other power users…

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  10. comment
    Comment #47915951

    Are you sure about that? Is that a considered and well-researched opinion or a hot take? For example, One, can you list some prospective substrates that ought to be considered? Or …

  11. comment
    Comment #47907401

    Well, downboots, a Turing machine computes. That's a step in the right direction. What are some requirements of life: * Sustained energy throughput, aka thermodynamic disequilibriu…

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    How many biological substrates of life?

    How many biological substrates that support life do we know of? There's our current Chemistry in three dimensions substrate based on carbon. Are there any others? What are some lik…

  13. comment
    Comment #46936573

    [flagged]

  14. comment
    Comment #46936548

    I agree that's a good parallel. I had not seen it before. Thanks for the link.

  15. comment
    Comment #46936524

    Good question. It's closest to dynamical systems, which usually lives in applied math or physics departments. But that's kind of the problem — it gets taught as theory in one depar…

  16. comment
    Comment #46936483

    Good correction! Ermentrout is a fair example. You're right that a lot of neuroscience criticality work came from retrained physicists. The paper distinguishes between independent …

  17. comment
    Comment #46936438

    Dude, I'm sorry to offend you. And sharp of you to notice. I failed to get substantive engagement the first two times (1 point and 4 points) so I tried again. This time I got some …

  18. comment
    Comment #46936403

    No, the goal is documenting the convergence pattern itself. We did use LLMs as research tools — acknowledged in the paper — but the cross-domain analysis and citation mapping are h…

  19. comment
    Comment #46936322

    Fair call on the website — we built it fast and it shows. The paper itself is a traditional literature review and citation analysis. I am one of two human authors. We use standard …

  20. comment
    Comment #46936246

    You're raising the right question, and the paper addresses it directly. The transfer wasn't as clean as "physicists applied their tools to other fields." Some specific cases: Wisse…

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    Comment #46936060

    Exactly right. The phase transition analogy is powerful precisely because it's not just analogy — the same mathematical operators that describe water at criticality also describe m…

  22. comment
    Comment #46936045

    The propagation time is the interesting part. Critical slowing down was in physics textbooks by the 1970s. Ecology didn't import it until 2003 — via a chance conversation at a conf…

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  24. story
    Five disciplines discovered the same math independently

    Author here. We found the same mathematical structure appearing independently in physics (phase transitions), finance (market crashes), ecology (extinction cascades), neuroscience(…

  25. comment
    Comment #46930618

    You've actually described the exact mechanism we found. Each field needed math for tipping-point detection, couldn't find it translated into their domain language, and rebuilt it f…